The order on the rationals has an orthogonal order with the same order type

DOI10.1007/s11083-010-9176-yzbMath1238.06002OpenAlexW2027053128MaRDI QIDQ651428

Imed Zaguia, Norbert W. Sauer

Publication date: 13 December 2011

Published in: Order (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11083-010-9176-y

zbMATH Keywords

ordered setcloneendomorphismorder-preserving maporthogonal ordersautonomous setordered relational structuresperpendicular orders

Mathematics Subject Classification ID

Total orders (06A05)

Related Items (4)

On scattered convex geometries ⋮ Pairs of orthogonal countable ordinals ⋮ Countable linear orders with disjoint infinite intervals are mutually orthogonal ⋮ Orthogonal countable linear orders

Cites Work

• Relational systems with trivial endomorphisms and polymorphisms
• Unary polynomials in algebras. I
• Weak orders admitting a perpendicular linear order
• The number of orthogonal permutations

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